Both in Petroleum Refining

ConocoPhillips vs PHILLIPS 66

Over the past year COP returned +73.9% and PSX returned +105.1%; their daily moves had a correlation of 0.62.

COP +73.9% PSX +105.1%Growth of $1, one year, split-adjusted
MetricCOPPSX
Price$154.03$282.83
Market cap$185.04B$110.32B
Today+2.67%+3.37%
1 month+21.2%+7.0%
6 months+25.0%+60.5%
Year to date+64.5%+119.2%
1 year+74.9%+104.9%
Revenue growth (YoY)+36.8%+46.4%
Gross margin65.0%19.2%
Net margin20.5%11.1%
P/E (TTM)20.0×8.8×
Price / sales2.9×0.7×
Net cash-$15.60B-$12.68B
Dividend yield2.18%1.80%
Volatility (60d)28.9%33.2%
Short % of float1.6%1.7%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).